Add framework support for darwin.

[pf3gnuchains/gcc-fork.git] / gcc / c-decl.c

diff --git a/gcc/c-decl.c b/gcc/c-decl.c
index 01f1761..1145363 100644 (file)
--- a/gcc/c-decl.c
+++ b/gcc/c-decl.c
@@ -611,7 +611,7 @@ poplevel (int keep, int dummy ATTRIBUTE_UNUSED, int functionbody)
              && DECL_NAME (p)
              && !DECL_ARTIFICIAL (p))
            warning ("%Junused variable `%D'", p, p);
-         /* fall through */
+         /* Fall through.  */
 
        default:
        normal:
@@ -1016,7 +1016,7 @@ diagnose_mismatched_decls (tree newdecl, tree olddecl,
   if (TREE_CODE (newdecl) == TYPE_DECL)
     {
       if (DECL_IN_SYSTEM_HEADER (newdecl) || DECL_IN_SYSTEM_HEADER (olddecl))
-       return true;  /* allow OLDDECL to continue in use */
+       return true;  /* Allow OLDDECL to continue in use.  */
       
       error ("%Jredefinition of typedef '%D'", newdecl, newdecl);
       locate_old_decl (olddecl, error);